The fuel pressure signal was considered as the performance testing parameter of the spray system in highspeeddiesel engine performance testing.
在高速柴油发动机喷油系统性能检测中，一般以燃油压力信号作为喷油系统性能检测参量。
2
The paper introduces a new rotating speed measuring method for diesel engine utilizing pressure pulse signal on the tube wall of high pressure fuel injection system of diesel engine.
本文介绍一种利用柴油机高压泵喷油管壁上的压力波脉冲信号，来测量柴油机转速的新方法。
3
The highspeed photography was applied to visualize the fuel spray and ignition process in main and prechamber in a swirl type diesel engine at cold starting condition.